Lattice Semiconductor (LSCC) Stock Concentration Calculator
Calculator · free · no signup · LSCCQuantify Lattice Semiconductor concentration risk. Drawdown impact at 30 / 50 / 70%, with the tax-aware trade-off between selling down and hedging.
Beta · invite-only · AlphaLatitude Inc. · Free Tools
Your inputs
Adjust — results update instantly.Position & portfolio
Tax
Most fee-only advisors target ≤10% in any single name. You're at 67%.
Estimates only. Not financial advice.
Most sensitive to: Expected market return (±10% on this input swings best-plan wealth by ±$190,508).
Cost of fully de-concentrating
All three plans sell to 0% (no hedge).Sensitivity. If your expected position return drops below 19.6%/yr, lump-sum (sell everything today) beats every spread plan above.
Have multiple RSU vest lots? The RSU Lot Order Calculator picks which lots to sell first, and on which dates, to divest at the lowest computed tax.
Build your own plan
Toggle below — chart updates live. Sell buttons show the slice.Tech / Software single names hit a 50%+ peak-to-trough drawdown in roughly 1 of every 5 rolling 3-year windows over 2014–2024. Even mega-caps aren’t exempt.
Tax brackets: 2026 · Estimates only — not financial advice.
Estate note. Heirs receive a stepped-up basis at death (§1014), eliminating built-in gain on inherited shares. Older holders who plan to bequeath rather than sell may rationally never de-concentrate.
You sized one position's risk. The beta integrates hedging, sell-down, and tax timing into one optimized plan.
Request beta access →Related calculators: Protect Your Stock Calculator · RSU Lot Order Calculator · Equity Funding Plan Calculator
About Lattice Semiconductor
Lattice Semiconductor (LSCC) is a public Semiconductors company, incorporated in Delaware and headquartered in Hillsboro, OR.
Equity grants at Lattice Semiconductor typically include restricted stock units (RSUs).
Lattice Semiconductor Corporation is an American semiconductor company specializing in the design and manufacturing of low-power field-programmable gate arrays (FPGAs). Headquartered in the Silicon Forest area of Hillsboro, Oregon, the company also has operations in San Jose, California, Shanghai, Manila, Penang, Singapore and Pune. Lattice Semiconductor has more than 1,000 employees and an annual revenue of more than $660 million as of 2022. The company was founded in 1983 and went public in 1989. It is traded on the Nasdaq stock exchange under the symbol LSCC.
Source: Wikipedia (CC BY-SA 4.0)
Founded in 1983 in Oregon, the company makes field programmable gate arrays, chips whose logic is configured after manufacture. It abandoned competition at the high end against Xilinx and Altera and concentrated on low-power small FPGAs used for hardware security, sensor bridging, and system control in communications, industrial, and automotive equipment. That repositioning after 2018 improved margins substantially. Headquarters are in Hillsboro, Oregon, and revenue tracks industrial and communications equipment cycles.
Sources: latticesemi.com · en.wikipedia.org
Equity comp at Lattice Semiconductor
- RSUs use single-trigger vesting: shares become yours as each portion vests on schedule, and the value is taxed as ordinary income at that point. No IPO or acquisition is required.
Researched 2026-08-17.
OptionsAhoy is an independent tool and is not affiliated with, endorsed by, or sponsored by Lattice Semiconductor.
If a meaningful share of your net worth sits in LSCC, concentration risk is the question. This calculator quantifies drawdown impact at 30 / 50 / 70%, and the trade-off between selling down (tax cost now) versus hedging (option premium drag), auto-filled with LSCC's option-implied volatility.
All Lattice Semiconductor tools → · Use the generic Stock Concentration Calculator for any company. Diversifying multiple RSU lots? See the lot-by-lot sell order →
Lattice Semiconductor equity questions
- How much LSCC stock is too much?
- There is no single threshold, but the larger the share of your net worth in one stock, the more a single bad year can set back your plans. The calculator above quantifies the drawdown impact at 30, 50, and 70 percent for your LSCC position and weighs selling down (which triggers capital-gains tax now) against hedging (which costs option premium).
- Does Lattice Semiconductor grant ISOs, NSOs, or RSUs?
- Equity compensation at Lattice Semiconductor typically takes the form of restricted stock units (RSUs). Restricted stock units are taxed as ordinary income when they vest.
- Do Lattice Semiconductor RSUs use double-trigger vesting?
- No. Lattice Semiconductor restricted stock units (RSUs) use single-trigger vesting: each tranche becomes yours as it vests on schedule, taxed as ordinary income at that point, with no liquidity event required.
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OptionsAhoy plans your Lattice Semiconductor equity alongside hedging, vesting, and de-concentration, across bullish, neutral, and bearish market scenarios. Free during beta.